Smart 200 Standard PLC

CR20 Relay – With Ethernet, supports signal board, no expansion, CR20XP Relay – 2AI / 1AO, with Ethernet, supports signal board, no expansion, CR30 Relay – With Ethernet, supports signal board, no expansion, CR30XP Relay – 4AI / 2AO, with Ethernet, supports signal board, no expansion, CR60 Relay – With Ethernet, supports signal board, no expansion, SR20 Relay – 12DI / 8DO, no AI/AO, ST20 Transistor – 12DI / 8DO, no AI/AO, SR20XP Relay – 12DI / 8DO, 2AI / 1AO, ST20XP Transistor – 12DI / 8DO, 2AI / 1AO, SR20PRO Relay – 12DI / 8DO, 4AI / 2AO, ST20PRO Transistor – 12DI / 8DO, 4AI / 2AO, SR30 Relay – 18DI / 12DO, no AI/AO, ST30 Transistor – 18DI / 12DO, no AI/AO, SR30XP Relay – 18DI / 12DO, 4AI / 2AO, ST30XP Transistor – 18DI / 12DO, 4AI / 2AO, SR40 Relay – 24DI / 16DO, no AI/AO, ST40 Transistor – 24DI / 16DO, no AI/AO, SR40XP Relay – 24DI / 16DO, 6AI / 2AO, ST40XP Transistor – 24DI / 16DO, 6AI / 2AO, SR60 Relay – 36DI / 24DO, no AI/AO, ST60 Transistor – 36DI / 24DO, no AI/AO